Pump.Fun Bundler

The ultimate open-source solution for efficient token bundling on Pump.Fun with advanced profile creation and anti-bubble map features.

NOTE

As of 25th March 2025, it also supports PumpSwap post-migration.

Raydium Mode was removed from the bundler in the favor of PumpSwap.

Welcome to the Pump.Fun Bundler – your comprehensive solution for bundling on Pump.Fun with advanced profile creation and anti-bubble mapping technology. This free, open-source tool provides the most efficient self-bundling script available for Pump.Fun, allowing you to launch tokens with up to 20 different wallets and unique profiles.

Launch tokens that are completely bubble maps-proof and free from Photon SB marks.

🚀 Key Features

💊 Seamless User Interface

• Intuitive and fully automatic UI designed for maximum efficiency and ease of use
• Step-by-step guided process for token launches

🧑 Advanced Profile Generation

• Automatic random profile creation for each wallet
• Each wallet maintains different random tokens for maximum authenticity
• Unique usernames, bios, and diversified coin holdings

🔥 Custom LUT Program

• Proprietary Look-Up Table (LUT) program for optimized launch strategies
• Streamlined transaction processing

🚨 Automatic Supply Management

• Intelligent supply deviation handling for smooth launches
• Dynamic adjustment to market conditions

🔔 Customizable Buyers Configuration

• Support for up to 20 different keypair buyers
• Personalized launch strategy implementation
• Full control over buy amounts and timing

🤖 Superior Performance

• Unmatched speed, stability, and reliability
• Optimized for high-volume launches

📂 Custom Onchain Integration

• Seamless operation with our bespoke onchain program
• Enhanced transaction security and verification

💸 Advanced Sell Strategies

• Complex percentage-based sell strategies
• Simultaneous execution across all keypairs
• Configurable timing and exit points

📋 Comprehensive Trading Modes

Launch Options

• Launch Pump: Block 0 bundle strategy with frontrun/MEV protection
• Magic Mode: Advanced bundled snipe strategy
• Launch + Snipe V2: Enhanced launch with dev wallet buying
• Snipe Only: Targeted buying for non-migrated tokens
• Stagger Buy: Distributed buying with configurable delays
• Bundle + Stagger: Hybrid protection strategy
• Sniper Dump: Anti-sniper countermeasures

Sell Options

• Dump All: Immediate batch exit strategy
• Delay Sell: Timed exit with customizable percentages
• Smart Sell: Market activity-based reactive selling
• Select Sell: Precise multi-wallet management
• Transfer Sell: Selective quick-exit option

Raydium/PumpSwap Support

• Complete integration with Raydium AMM
• Setup mode for optimized trading
• Bundle buy and sell options
• Delay sell features with timing control

💾 Installation

# Clone the repository
git clone https://github.com/yourusername/pumpfun-bundler.git

# Navigate to project directory
cd pumpfun-bundler

# Install dependencies
npm install

# Configure environment variables
# Create a .env file with your settings (see ENV Setup section)

# Start the application
npm run start

⚙️ ENV Setup Guide

Configure your .env file with the following parameters:

LICENSE_KEY = Your Solana-Scripts.com License Key
SIGNER_PRIVATE_KEY = PRIVATE KEY OF DEV WALLET (BASE58 FORMAT)
DEV_ADDRESS = WALLET ADDRESS OF DEV WALLET (PUBLIC KEY)
FUNDER_PRIVATE_KEY = PRIVATE KEY OF FUNDER WALLET (BASE58 FORMAT)
SELLER_PRIVATE_KEY = PRIVATE KEY OF SELLER WALLET (BASE58 FORMAT)
RPC_URL = YOUR RPC URL (HTTP OR HTTPS)
WS = YOUR WS URL (WSS OR WS)
BLOCKENGINEURL = JITO BLOCKENGINE URL
JITO_TIP = JITO TIP AMOUNT (SOL)
SELL_TIP = SELL TIP AMOUNT (SOL)
DEVBUY = AMOUNT OF SOL TO BUY ON DEV WALLET
LUT_Address = LOOKUP TABLE ADDRESS (AUTO-POPULATED)
COMPUTE_LIMIT_PRICE = COMPUTE LIMIT PRICE (LAMPORTS)
COMPUTE_UNIT = COMPUTE UNIT PRICE (LAMPORTS)

Jito BlockEngine URLs:

• AMSTERDAM: amsterdam.mainnet.block-engine.jito.wtf
• FRANKFURT: frankfurt.mainnet.block-engine.jito.wtf
• NEW YORK: ny.mainnet.block-engine.jito.wtf
• TOKYO: tokyo.mainnet.block-engine.jito.wtf
• SALT LAKE CITY: slc.mainnet.block-engine.jito.wtf

🏷️ Token Metadata Configuration

Configure your metadata.json file:

{
  "name": "Token Name",
  "symbol": "TICKER",
  "description": "Token Description (Max 30 char)",
  "image": "",
  "showName": true,
  "twitter": "Twitter link",
  "telegram": "Telegram channel link",
  "website": "website URL"
}

Important Notes:

• Leave the image value blank
• Place your token image in the /img directory
• Symbol/ticker maximum 10 characters
• Social links are optional

📚 Usage Guide

First-Time Setup

1. Generate sub wallets (max 20)
2. Fund wallets with SOL
3. Create lookup table
4. Generate random profiles

Launch Process

1. Configure buy amounts
2. Select desired launch mode
3. Input token parameters
4. Execute launch

Selling Process

1. Select appropriate sell strategy
2. Configure percentage/timing if needed
3. Execute sell order
4. Monitor results

🔧 Troubleshooting

Common Issues:

• BigInt Failed To Load Bindings: This is normal and can be safely ignored
• Wallet Connection Errors: Ensure proper private keys and sufficient SOL balance
• Transaction Failures: Check RPC connection and compute budget settings

🤝 Support and Community

Join our active community for support, updates, and discussions:

• Discord: discord.gg/solana-scripts
• Telegram: @benorizz0

📜 License

This project is licensed under the MIT License - see the LICENSE file for details.

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Enjoy seamless, efficient, and profitable launches with the Pump.Fun Bundler – the most comprehensive self-bundling solution available!